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Make linesize a per-reference property

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Commited in SoC by Bobby Bingham on 2007-06-30 16:15:14

Originally committed as revision 12078 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Vitor Sessak 2008-02-15 22:11:29 +00:00
parent a5cbb2f4cb
commit bbf42679c5
1 changed files with 3 additions and 1 deletions
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4
libavfilter/avfilter.h
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@ -50,7 +50,8 @@ typedef struct AVFilterPic
/**
* A reference to an AVFilterPic. Since filters can manipulate the origin of
* a picture to, for example, crop image without any memcpy, the picture origin
* and dimensions are per-reference properties.
* and dimensions are per-reference properties. Linesize is also useful for
* image flipping, frame to field filters, etc, and so is also per-reference.
*
* TODO: add pts, and anything necessary for frame reordering
*/
@ -58,6 +59,7 @@ typedef struct AVFilterPicRef
{
AVFilterPic *pic;
uint8_t *data[4];
int linesize[4];
int w, h;
int perms; ///< permissions